Case Report
Copyright ©The Author(s) 2015.
World J Gastroenterol. Aug 14, 2015; 21(30): 9217-9222
Published online Aug 14, 2015. doi: 10.3748/wjg.v21.i30.9217
Figure 2
Figure 2 Regular stenosis with 5 mm in diameter at the upper third of the esophagus (17 cm from the dental arch).